DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=scholarblogger.net
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 20, 2026
Valid Until
May 21, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CB:43:32:D7:4B:77:E7:1D:51:1C:E4:B3:40:DC:D7:00:2A:4D:8D:C3:E6:20:29:31:8C:E1:A4:3A:BC:7E:E4:5C
Alternative Names
89 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

89 domains
dabdoub.com *.dabdoub.com *.admin.dabdoub.com *.api.dabdoub.com *.app.dabdoub.com *.art.dabdoub.com *.assets.dabdoub.com *.basel.dabdoub.com *.campanha.dabdoub.com *.correu.dabdoub.com *.demo.dabdoub.com *.dev.dabdoub.com *.emv1.dabdoub.com *.gestion.dabdoub.com *.hostmaster.dabdoub.com *.m.dabdoub.com *.mail.dabdoub.com *.mail1.dabdoub.com *.sip.dabdoub.com *.sipexternal.dabdoub.com *.sitemap.dabdoub.com *.test.dabdoub.com *.ww16.dabdoub.com *.ww17.dabdoub.com *.ww25.dabdoub.com

Other domains in certificate

*.39ir6.arkhxyc.top arkhxyc.top *.arkhxyc.top *.osc36.arkhxyc.top *.shop.arkhxyc.top
*.admin.caricheautomobili.com *.analytics.caricheautomobili.com *.api.caricheautomobili.com caricheautomobili.com *.caricheautomobili.com *.demo.caricheautomobili.com *.hostmaster.caricheautomobili.com *.uat.caricheautomobili.com
*.eliteglobalsltd.geminitraderltd.com geminitraderltd.com *.geminitraderltd.com
*.adcinema.gostream-tv.online gostream-tv.online *.gostream-tv.online *.moviehd.gostream-tv.online *.movies.gostream-tv.online *.movieshdquality.gostream-tv.online *.server1.gostream-tv.online *.server3.gostream-tv.online *.server4.gostream-tv.online *.stream.gostream-tv.online *.streamhd.gostream-tv.online *.streaming.gostream-tv.online
*.asellae.govanfolkuniversity.org govanfolkuniversity.org *.govanfolkuniversity.org *.shop08002.govanfolkuniversity.org *.shop85003.govanfolkuniversity.org
*.admin.ilumi.it *.api.ilumi.it ilumi.it *.ilumi.it
*.dev.ntj.it *.duth.ntj.it ntj.it *.ntj.it
*.mysql.scholarblogger.net scholarblogger.net *.scholarblogger.net
*.api.tipsbomb.com *.app.tipsbomb.com *.assets.tipsbomb.com *.backup.tipsbomb.com *.bitbucketpipelines.tipsbomb.com *.box.tipsbomb.com *.crisp.tipsbomb.com *.link.tipsbomb.com *.mail.tipsbomb.com *.members.tipsbomb.com *.nas.tipsbomb.com *.summary.tipsbomb.com tipsbomb.com *.tipsbomb.com *.www.tipsbomb.com
torrent9.sh *.torrent9.sh *.vww.torrent9.sh *.wvw.torrent9.sh *.www3.torrent9.sh